Overview Blocks Txns

Arc Mainnet/5042

ArcScan

Independent community block explorer for Arc Mainnet. Gas is paid in USDC; fees are quoted in dollars.

Contract address

Not published yet. The official address will appear here first — verify against this page before interacting with any contract.

Explore

Overview
Blocks
Transactions

Resources

Arc docs
Official explorer

Network

Network: Arc Mainnet
Chain ID: 5042
Gas token: USDC
Block time: ~0.5s
Consensus: Malachite BFT
Execution: Reth

© 2026 ArcScan · Independent community explorer.

Aggregated analytics are approximate and computed over a recent window of blocks. Independent community explorer. Not affiliated with Circle or the Arc team. Nothing here is financial advice.

Block #0xa7b1bf4c93e30d287b7dc242452d12ef5600507d6b0c14c09cffd8fdd6303021 · ArcScan

Block

#21,318,879

2026-09-17 11:13:28 UTC

FinalizedProposed 48 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,318,879
Timestamp: 48 days ago · 2026-09-17 11:13:28 UTC
Transactions: 0 transactions in this block
Block hash: 0xa7b1bf4c93e30d287b7dc242452d12ef5600507d6b0c14c09cffd8fdd6303021
Parent hash: 0x176cf45f…6486e354
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,318,879 on Arc Mainnet is empty.

0x9be5f8a0…9114a4fd

Gas used / limit

37.4%11,217,317 / 30,000,000

Base fee

20 gwei

State root

0x41f092b93fa4…8b50e06f0a1f

Transactions root

0xc080a34232ef…7fd918779bbc

Receipts root

0x3df8aa61358d…c809749374f1

Nonce

0x0000000000000000

Extra data

0x00000004a817c800